DE665934T1 - DEVICE FOR INDEPENDENT LUBRICATION OF A CHAIN. - Google Patents

DEVICE FOR INDEPENDENT LUBRICATION OF A CHAIN.

Info

Publication number
DE665934T1
DE665934T1 DE0665934T DE93924100T DE665934T1 DE 665934 T1 DE665934 T1 DE 665934T1 DE 0665934 T DE0665934 T DE 0665934T DE 93924100 T DE93924100 T DE 93924100T DE 665934 T1 DE665934 T1 DE 665934T1
Authority
DE
Germany
Prior art keywords
head
chain
lubricating device
grease
automatic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE0665934T
Other languages
German (de)
Inventor
Marc Sonnois
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CNIM Groupe SA
Original Assignee
Constructions Industrielles de la Mediterrane CNIM SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Constructions Industrielles de la Mediterrane CNIM SA filed Critical Constructions Industrielles de la Mediterrane CNIM SA
Publication of DE665934T1 publication Critical patent/DE665934T1/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
    • F16N7/385—Central lubrication systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G45/00—Lubricating, cleaning, or clearing devices
    • B65G45/02—Lubricating devices
    • B65G45/08—Lubricating devices for chains
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
    • F16N29/02—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems for influencing the supply of lubricant

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • General Details Of Gearings (AREA)
  • Escalators And Moving Walkways (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Forging (AREA)

Abstract

A device for automatically lubricating a chain (2) provided with lubricators (16). The device comprises a holder (3) mounted adjacent to the chain (2), a supply (11) of lubricant, at least one lubricant injection system (8) with a lubricating nozzle (9) and an assembly (10) for transversely moving the lubricating nozzle (9), and an assembly for longitudinally positioning the lubricant injection systems (8) relative to the lubricators. Each lubricating nozzle (9) comprises a stop valve (17) actuated by the lubricating nozzle (9) contacting a lubricator (16).

Claims (10)

924 100.6 t Patentansprüche924 100.6 t Patent claims 1. Vorrichtung zur selbsttätigen Schmierung einer mit Schmiernippeln (&Igr;&oacgr;) versehenen Kette (2) mit:1. Device for the automatic lubrication of a chain (2) provided with grease nipples (&Igr;&oacgr;) with: - einem zur Befestigung im Bereich der Kette (2) bestimmten Halter (3),- a holder (3) designed for attachment in the area of the chain (2), - einem Schmiermittelbehälter (11),- a lubricant container (11), - wenigstens einem Schmiermitteleinspritzsystem (8), das jeweils einen Schmierkopf (9) und Mittel (10) zur Querverschiebung des Schmierkopfes (9) aufweist,- at least one lubricant injection system (8), each having a lubrication head (9) and means (10) for transverse displacement of the lubricating head (9), - Mitteln zur Positionierung der Schmiermitteleinspritzsysteme (8) in Längsrichtung in bezug auf die Schmiernippel, dadurch gekennzeichnet, dass jeder Schmierkopf (9) ein Schliessventil [17) aufweist, dessen Öffnen durch die Berührung des Schmierkopfes (9) mit einem Schmiernippel (16,121) betätigt wird.- means for positioning the lubricant injection systems (8) in the longitudinal direction with respect to the grease nipples, characterized in that each grease head (9) has a closing valve [17), the opening of which is actuated by the contact of the grease head (9) with a grease nipple (16,121). 2. Automatische Schmiervorrichtung gemäss Anspruch 1, dadurch gekennzeichnet, dass jeder Schmierkopf (9) mit den Querverschiebungsmitteln über wenigstens einen elastischen Halter (103, 104) verbunden ist und eine kegelförmige Öffnung (102) aufweist.2. Automatic lubricating device according to claim 1, characterized in that each lubricating head (9) is connected to the transverse displacement means via at least one elastic holder (103, 104) and has a conical opening (102). 3. Automatische Schmiervorrichtung nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass die Querverschiebungsmitte! einen pneumatischen Kraftzylinder (10) aufweisen.3. Automatic lubricating device according to one of claims 1 or 2, characterized in that the transverse displacement means comprise a pneumatic power cylinder (10). 4. Automatische Schmiervorrichtung gemäss irgendeinem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Mittel zur Positionierung in Längsrichtung ein System (5) von Schienen, die bestimmt sind, zu der Kette (2) parallel zu sein, einen die Einspritzsysteme (8) tragenden, auf dem System (5) von Schienen bewegbaren Wagen und eine Rückstellfeder (7), um den Wagen (&oacgr;) in eine ursprüngliche Stellung zurückzubringen, aufweisen, wobei die besagten Mittel zur Positionierung in Längsrichtung einen mit einer mit4. Automatic lubricating device according to any one of claims 1 to 3, characterized in that the means for longitudinal positioning comprise a system (5) of rails intended to be parallel to the chain (2), a carriage carrying the injection systems (8) and movable on the system (5) of rails, and a return spring (7) for returning the carriage (8) to an initial position, said means for longitudinal positioning comprising a den Kettengliedern der Kette (2) zusammenwirkenden Kopf (13) versehenen Mitnehmerarm (12) aufweisen.the head (13) interacting with the chain links of the chain (2) provided with a driver arm (12). 5. Zur Schmierung einer aus um Rollen (105) herum angelenkten Kettenglieder bestehenden Kette bestimmte Vorrichtung nach Anspruch A1 dadurch gekennzeichnet, dass der Mitnehmerkopf (13) ein um eine Achse herum bewegbares, Schenkel (107-110) tragendes Rad (14) aufweist, die fähig sind, mit den Kettengliedern (105) zusammenzuwirken und gegen eine Rolle (105) positioniert zu werden, um die Positionierung und die Mitnahme des Wagens (6) in Längsrichtung zu gewährleisten.5. Device for lubricating a chain consisting of chain links articulated around rollers (105) according to claim A 1 , characterized in that the driving head (13) comprises a wheel (14) movable about an axis and carrying legs (107-110) capable of cooperating with the chain links (105) and being positioned against a roller (105) to ensure the positioning and driving of the carriage (6) in the longitudinal direction. 6. Automatische Schmiervorrichtung gemäss Anspruch 5, dadurch gekennzeichnet, dass der Mitnehmerkopf (13) ein System (15) mit wenigstens einer Sperrklinke, die eine zeitliche Blockierung des Rades (14) um seine Achse herum bewirkt, um die Mitnahme des Wagens (6) und dann seine Freigabe zu gewährleisten.6. Automatic lubricating device according to claim 5, characterized in that the driving head (13) comprises a system (15) with at least one pawl which causes a temporary locking of the wheel (14) about its axis in order to ensure the driving of the carriage (6) and then its release. 7. Automatische Schmiervorrichtung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass das System (15) mit Sperrklinke eine die Freigabe der anderen Elemente der Schmiervorrichtung in bezug auf das Rad (14) gewährleistende Ruhestellung aufweist.7. Automatic lubricating device according to one of claims 1 to 6, characterized in that the pawl system (15) has a rest position ensuring the release of the other elements of the lubricating device with respect to the wheel (14). 8. Automatische Schmiervorrichtung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass sie einen die Messung des Hubes der Schmiermitteleinspritzung in den Schmierkopf (9) gestattenden Wegmeßwertgeber aufweist.8. Automatic lubricating device according to one of claims 1 to 7, characterized in that it has a displacement sensor allowing the measurement of the stroke of the lubricant injection into the lubricating head (9). 9. Automatische Schmiervorrichtung nach Anspruch 8, dadurch9. Automatic lubricating device according to claim 8, characterized gekennzeichnet, dass sie die Einspeicherung und die Behandlung der durch die Wegmeßwertgeber für jeden Schmiernippel gelieferten Messungen gestattende Datenverarbeitungsmittel aufweist.characterized in that it comprises data processing means allowing the storage and processing of the measurements provided by the displacement sensors for each grease nipple. 10. Automatische Schmiervorrichtung nach Anspruch 9, dadurch gekennzeichnet, dass die durch den Wegmeßwertgeber gelieferte und eingespeicherte Messung die Kurve des durch den Schmiernippel (16) eingespritzten Schmiermitteivoiumens in Abhängigkeit der Zeit ist. 5 10. Automatic lubricating device according to claim 9, characterized in that the measurement provided and stored by the displacement sensor is the curve of the volume of lubricant injected through the grease nipple (16) as a function of time. 5
DE0665934T 1992-10-20 1993-10-20 DEVICE FOR INDEPENDENT LUBRICATION OF A CHAIN. Pending DE665934T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9212825A FR2697072B1 (en) 1992-10-20 1992-10-20 Device for automatically lubricating chains.
PCT/FR1993/001033 WO1994009308A1 (en) 1992-10-20 1993-10-20 Automatic chain lubrication device

Publications (1)

Publication Number Publication Date
DE665934T1 true DE665934T1 (en) 1996-08-29

Family

ID=9434906

Family Applications (2)

Application Number Title Priority Date Filing Date
DE0665934T Pending DE665934T1 (en) 1992-10-20 1993-10-20 DEVICE FOR INDEPENDENT LUBRICATION OF A CHAIN.
DE69310195T Expired - Fee Related DE69310195T2 (en) 1992-10-20 1993-10-20 DEVICE FOR INDEPENDENT LUBRICATION OF A CHAIN

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69310195T Expired - Fee Related DE69310195T2 (en) 1992-10-20 1993-10-20 DEVICE FOR INDEPENDENT LUBRICATION OF A CHAIN

Country Status (9)

Country Link
EP (1) EP0665934B1 (en)
AT (1) ATE152227T1 (en)
AU (1) AU676225B2 (en)
DE (2) DE665934T1 (en)
ES (1) ES2089984T3 (en)
FR (1) FR2697072B1 (en)
GR (1) GR950300074T1 (en)
HK (1) HK1002712A1 (en)
WO (1) WO1994009308A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20015780U1 (en) 2000-09-12 2000-12-21 Lincoln GmbH, 69190 Walldorf Lubrication system
DE202005016589U1 (en) * 2005-05-06 2005-12-22 Lincoln Gmbh & Co. Kg Abschmiereinrichtung
CN110857207A (en) * 2018-08-22 2020-03-03 耐特工业公司 Automatic lubricating device for crane
CN110397842B (en) * 2019-08-08 2024-05-10 广州广日电梯工业有限公司 Automatic oiling system for transmission chain and lubrication degree detection device for transmission chain
FR3110657B1 (en) * 2020-05-20 2022-08-19 Skf Svenska Kullagerfab Ab Automated chain lubrication system
FR3110658B1 (en) * 2020-05-20 2022-08-19 Skf Svenska Kullagerfab Ab Lubricant injection device for a chain
CN112298897A (en) * 2020-11-23 2021-02-02 刘少华 Bearing roller adjusting device is used in plastic film processing
CN112429131B (en) * 2020-11-27 2022-04-01 广州市鑫威车业有限公司 Bicycle chain oiling device based on centrifugal force and chain wheel positive and negative rotation
CN114715631A (en) * 2022-03-28 2022-07-08 航天(北京)工业设备有限公司 Lubricating device and method for bottom belt chain of silk making storage cabinet

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR723799A (en) * 1930-10-06 1932-04-14 Soc Fr Constr Babcock & Wilcox Device for lubricating the bearings of the rollers of conveyor chains and conveyors
FR869041A (en) * 1940-02-24 1942-01-22 Fredenhagen Gmbh Automatic lubrication device for continuously moving parts, for example for conveyor rollers
FR986768A (en) * 1949-03-18 1951-08-06 Tecalemit Automatic swivel coupling for pressure lubrication
GB724347A (en) * 1953-05-09 1955-02-16 W J Jenkins & Company Ltd Improvements in automatic lubricating mechanism
GB787810A (en) * 1955-03-16 1957-12-18 Tecalemit Ltd Apparatus for dispensing lubricant to the wheels or rollers of chain conveyors or the wheels of rolling stock
US2917133A (en) * 1957-04-12 1959-12-15 Pyles Ind Inc Automatic lubricator for conveyor mechanism
FR1221151A (en) * 1958-03-20 1960-05-31 Limon Fluhme & Co De Lubrication device
FR1453396A (en) * 1965-07-29 1966-06-03 Tecalemit Automatic lubrication apparatus for the in-motion lubrication of bearings of conveyors or the like
DE3129048A1 (en) * 1981-07-23 1983-02-10 De Limon Fluhme GmbH & Co, 4000 Düsseldorf Centralised lubrication system

Also Published As

Publication number Publication date
AU676225B2 (en) 1997-03-06
ATE152227T1 (en) 1997-05-15
DE69310195T2 (en) 1997-11-27
FR2697072A1 (en) 1994-04-22
AU5372994A (en) 1994-05-09
DE69310195D1 (en) 1997-05-28
HK1002712A1 (en) 1998-09-11
WO1994009308A1 (en) 1994-04-28
GR950300074T1 (en) 1996-01-31
EP0665934B1 (en) 1997-04-23
FR2697072B1 (en) 1995-02-17
EP0665934A1 (en) 1995-08-09
ES2089984T1 (en) 1996-10-16
ES2089984T3 (en) 1997-10-01

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